This nylon sprocket guard set, with an outer diameter of 200mm (7 7/8 inches), is a great addition to your equipment. It effectively prevents the chain from coming off the sprocket, ensuring smooth operation. The set includes guards for both sides and metric hardware, such as 6mm hex head bolts and flange nuts. The bolts have 40mm long threads (excluding the head).

Using this sprocket guard is easy. First, make sure your equipment is turned off and cooled down. Then, place the guards on both sides of the sprocket. Use the 6mm hex head bolts and flange nuts provided to secure the guards in place. Tighten the bolts firmly but don't over - tighten to avoid damage. When using your equipment, keep an eye on the sprocket guard regularly. If you notice any signs of wear or damage, replace the guard immediately. To maintain the guard, clean it with a dry cloth after use to remove dirt and debris. Avoid using harsh chemicals as they may damage the nylon material.